//
//  ViewController.swift
//  第三天单例的创建
//
//  Created by mac on 16/5/9.
//  Copyright © 2016年 itcast. All rights reserved.
//

import UIKit

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }
    
    override func touchesBegan(touches: Set<UITouch>, withEvent event: UIEvent?) {
        let tool = NetWorkTools.sharedNetWorkTools()
//        print(tool)
        let tool2 = NetWorkTools.tools2
        print(tool2)
    }

}

